feat: 样式调整

pages/channel-detail/index.js

@@ -33,14 +33,17 @@ Page({
     onShow() {
         this._loadPrograms()
         this._onPlayerChange = () => this._updatePlayState()
-        this._onSubChange = () => this._loadPrograms()
+        this._onSubChange = () => this._loadChannelDetail()
+        this._onVipChange = () => this._loadChannelDetail()
         app.on('playerStateChange', this._onPlayerChange)
         app.on('subscriptionChange', this._onSubChange)
+        app.on('vipChange', this._onVipChange)
     },
 
     onHide() {
         if (this._onPlayerChange) app.off('playerStateChange', this._onPlayerChange)
         if (this._onSubChange) app.off('subscriptionChange', this._onSubChange)
+        if (this._onVipChange) app.off('vipChange', this._onVipChange)
     },
 
     /**
@@ -78,6 +81,8 @@ Page({
                     isVip: app.globalData.isVip,
                     canPlay
                 })
+                // 详情加载后刷新节目列表（更新 _isLocked 状态）
+                self._loadPrograms()
             }
         }).catch(function (err) {
             console.error('[ChannelDetail] 加载频道详情失败:', err)
@@ -105,7 +110,7 @@ Page({
                     return Object.assign({}, item, {
                         _displayIndex: String(total - idx).padStart(2, '0'),
                         _dateDot: item.createdAt ? item.createdAt.substring(0, 10).replace(/-/g, '.') : '',
-                        durationText: util.formatTime(item.duration || 0),
+                        durationText: item.duration > 0 ? util.formatTime(item.duration) : '',
                         _isThisPlaying: gd.activeContent && gd.activeContent.id === item.id,
                         _isLocked: !canPlay   // 所有集全部锁定，没有试听
                     })
@@ -195,6 +200,11 @@ Page({
     },
 
     goFirstProgram() {
+        // 权限保护：不可播放时引导到订阅/VIP
+        if (!this.data.canPlay) {
+            this.onSubscribe()
+            return
+        }
         var list = this.data.domainContents
         if (list && list.length > 0) {
             var first = list[0]
@@ -222,5 +232,24 @@ Page({
 
     goBack() {
         wx.navigateBack()
+    },
+
+    // ===================== 分享钩子 =====================
+    onShareAppMessage() {
+        const domain = this.data.domain || {}
+        return {
+            title: domain.name ? '听全声汇频道：' + domain.name : '全声汇 - 精选频道',
+            path: '/pages/channel-detail/index?id=' + this._domainId,
+            imageUrl: ''
+        }
+    },
+
+    onShareTimeline() {
+        const domain = this.data.domain || {}
+        return {
+            title: domain.name ? '听全声汇频道：' + domain.name : '全声汇 - 精选频道',
+            query: 'id=' + this._domainId,
+            imageUrl: ''
+        }
     }
 })